红移 $z > 2$ 处的光谱学对暴胀与暗能量的探测
宇宙学与河外天体物理
2019-03-25 v1 星系天体物理
摘要
人们已认识到宇宙的膨胀在两个时期经历了加速：在其极早期的暴胀时期，以及更近的 时期（彼时假想由暗能量驱动宇宙加速）。这两个时期背后尚未发现的机制代表了基础物理学中一些最重要的开放问题。 处的巨大宇宙学体积，连同利用已知技术高效瞄准高- 星系的能力，使得在暴胀与暗能量的研究中可获得巨大收益。未来的光谱巡天可将初始条件的高斯性检验较当前界限提升约50倍，跨越 为量级1这一区分单场与多场模型的关键理论阈值。同时，它能在百分水平测量直至 的暗能量占比，从而作为对标准模型前所未有的检验，并开辟巨大的发现空间。
引用
@article{arxiv.1903.09208,
title = {Inflation and Dark Energy from spectroscopy at $z > 2$},
author = {Simone Ferraro and Michael J. Wilson and Muntazir Abidi and David Alonso and Behzad Ansarinejad and Robert Armstrong and Jacobo Asorey and Arturo Avelino and Carlo Baccigalupi and Kevin Bandura and Nicholas Battaglia and Chetan Bavdhankar and José Luis Bernal and Florian Beutler and Matteo Biagetti and Guillermo A. Blanc and Jonathan Blazek and Adam S. Bolton and Julian Borrill and Brenda Frye and Elizabeth Buckley-Geer and Philip Bull and Cliff Burgess and Christian T. Byrnes and Zheng Cai and Francisco J Castander and Emanuele Castorina and Tzu-Ching Chang and Jonás Chaves-Montero and Shi-Fan Chen and Xingang Chen and Christophe Balland and Christophe Yèche and J. D. Cohn and William Coulton and Helene Courtois and Rupert A. C. Croft and Francis-Yan Cyr-Racine and Guido D'Amico and Kyle Dawson and Jacques Delabrouille and Arjun Dey and Olivier Doré and Kelly A. Douglass and Duan Yutong and Cora Dvorkin and Alexander Eggemeier and Daniel Eisenstein and Xiaohui Fan and Pedro G. Ferreira and Andreu Font-Ribera and Simon Foreman and Juan García-Bellido and Martina Gerbino and Vera Gluscevic and Satya Gontcho A Gontcho and Daniel Green and Julien Guy and ChangHoon Hahn and Shaul Hanany and Will Handley and Nimish Hathi and Adam J. Hawken and César Hernández-Aguayo and Renée Hložek and Dragan Huterer and Mustapha Ishak and Marc Kamionkowski and Dionysios Karagiannis and Ryan E. Keeley and Robert Kehoe and Rishi Khatri and Alex Kim and Jean-Paul Kneib and Juna A. Kollmeier and Ely D. Kovetz and Elisabeth Krause and Alex Krolewski and Benjamin L'Huillier and Martin Landriau and Michael Levi and Michele Liguori and Eric Linder and Zarija Lukić and Axel de la Macorra and Andrés A. Plazas and Jennifer L. Marshall and Paul Martini and Kiyoshi Masui and Patrick McDonald and P. Daniel Meerburg and Joel Meyers and Mehrdad Mirbabayi and John Moustakas and Adam D. Myers and Nathalie Palanque-Delabrouille and Laura Newburgh and Jeffrey A. Newman and Gustavo Niz and Hamsa Padmanabhan and Povilas Palunas and Will J. Percival and Francesco Piacentini and Matthew M. Pieri and Anthony L. Piro and Abhishek Prakash and Jason Rhodes and Ashley J. Ross and Graziano Rossi and Gwen C. Rudie and Lado Samushia and Misao Sasaki and Emmanuel Schaan and David J. Schlegel and Marcel Schmittfull and Michael Schubnell and Neelima Sehgal and Leonardo Senatore and Hee-Jong Seo and Arman Shafieloo and Huanyuan Shan and Joshua D. Simon and Sara Simon and Zachary Slepian and Anže Slosar and Srivatsan Sridhar and Albert Stebbins and Stephanie Escoffier and Eric R. Switzer and Gregory Tarlé and Mark Trodden and Cora Uhlemann and L. Arturo Urenña-López and Eleonora Di Valentino and M. Vargas-Magaña and Yi Wang and Scott Watson and Martin White and Weishuang Xu and Byeonghee Yu and Gong-Bo Zhao and Yi Zheng and Hong-Ming Zhu},
journal= {arXiv preprint arXiv:1903.09208},
year = {2019}
}
备注
Science white paper submitted to the Astro2020 Decadal Survey